Safety Analysis

Functional safety standards like ISO 20329 are essential to ensure that safety-critical electronic systems consistently perform reliably over time, avoiding system failures. Using Anaya medium analyzers, system functions are examined for potential hazards, and risk classification is performed. Following this, safety requirements are derived to apply suitable countermeasures to reduce risks.

ISO 21448 “Road Vehicles – Safety of the Intended Functionality” (SOITF) is a new standard that evaluates whether a system remains safe even without failures, considering hazards caused by factors such as sensor limitations, perception algorithm constraints, or unexpected environmental changes. This helps engineering teams prevent situations where vehicles function as designed but fail in real-world conditions.

Ensuring system cybersecurity requires thorough threat analyses and risk assessments throughout the entire electronics architecture. By identifying every potential cyberattack vector and evaluating their impact and feasibility, Anaya medium analyzer safeguards against harmful threats.

Safety analysts must investigate beneath the semiconductor surface to identify all failure modes and understand how a defect in a single chip could affect the overall product performance.

Safety and engineering teams gain a holistic view of the entire safety planning process. Moving beyond traditional point tools, Anaya Digital Safety Manager defines safety plans, manages execution, centralizes data, and tracks outcomes. It aids in building the safety case through efficient automation.

The Anaya SCADE Avionics package extends SCADE Architect with specialized solutions for designing avionics systems. It includes support for the FACE Technical Standard, AADL, and avionics interfaces.